ONION
and GARLIC
1. Onion Thrips,Thrips tabaci :Thripidae: Thysanoptera.
Infested onion develops a spotted appearance on
the leaves; subsequently turning into pale white blotches. Then leaves dry from
tip to downward.
2. Onion fly, Delia antiqua :Muscidae: Diptera.
v Eggs: Eggs are laid on soil near the base of onion plants
v Maggot:
white in colour. Pupation takes place in soil.
v Adult: Adult flies are slender, greyish in colour having large wings.
Rotting of the bulbs in storage.
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